gdb: include gdbsupport/gdb_obstack.h in addrmap.h

It uses "allocate_on_obstack".

Change-Id: I49fbfcb49a5adadae2381a89060914d90b21384e

diff --git a/gdb/addrmap.h b/gdb/addrmap.h
index 5378b753760a6a93ce02552b39c6c3cce057744d..ec1da1f032c18dfe0144c9563c27671ad568e8dc 100644 (file)
--- a/gdb/addrmap.h
+++ b/gdb/addrmap.h
@@ -20,6 +20,7 @@
 #ifndef ADDRMAP_H
 #define ADDRMAP_H
 
+#include "gdbsupport/gdb_obstack.h"
 #include "splay-tree.h"
 #include "gdbsupport/function-view.h"